描述美元商店不健康的消费食品环境,并探讨邻里种族组成的差异
Samantha M Sundermeir1, Mika Matsuzaki2, Angela Zhang3
1Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD; Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA.
Journal of nutrition education and behavior
|July 12, 2025
概括
美元商店提供的健康选择很少,新鲜农产品有限. 不健康的食物和含糖饮料在多数黑人社区普遍存在,而且更便宜.
科学领域:
- 公共卫生 营养 公共卫生 营养
- 健康差异 在健康上的差异
- 食品环境研究 食品环境研究
背景情况:
- 美元商店是越来越重要的食品零售商,特别是在服务不足的社区.
- 了解这些商店内的食品环境对于解决饮食质量和健康公平至关重要.
研究的目的:
- 评估美元商店中食品和饮料商品的可用性,定价和推广.
- 根据乔治亚州亚特兰大社区的种族组成,检查美元商店食品环境中的差异.
主要方法:
- 亚特兰大的25美元商店的横截面研究.
- 评估新鲜产品,零食,含糖饮料 (SSB) 和水的可用性,负担能力和推广.
- 使用美国人口普查数据,比较大多数黑人 (MB) 和非多数黑人 (NMB) 社区的商店;统计测试包括Kruskal Wallis和chi-square.
主要成果:
- 只有2家商店提供新鲜产品;甜点零食,零食和SSB普遍提供并经常推广.
- 与NMB社区相比,SSB和零食的价格在MB社区显着较低 (P <0.05).
- 食品环境主要以不健康的选择为主,新鲜农产品的可用性最小.
结论:
- 美元商店的食品环境的特点是缺乏新鲜产品和大量不健康的食物和饮料选择.
- 调查结果表明,黑人占多数社区的美元商店可能会为不健康的产品提供更低的价格,这可能会加剧健康差距.
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